﻿<!DOCTYPE html> 
<html>
<head>
    <meta charset="utf-8" />
    <title></title>
</head>
<body>
    <div>1.HTML</div>
    <div>2.CSS</div>
    <div>3.JavaScript</div>
    <div>4.jQuery</div>
    <div>5.Vue.js</div>
</body>
</html>
